3,856 Free Photos of Threatening

endangered and/or threatened species employees(usfws)research adult bird mammals animals alaska freshwater mussel work of the service

Preble's Meadow Jumping Mouse

wildlife nature

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Puffy chick at Huntington State Beach

Looking for thread-leaved brodiaea

Threatened Goose and her Goslings

Northeastern beach tiger beetle

wildlife animals

Black-footed Ferret release-1

colorado mammals

Purple bankclimber in captivity with glochidia

Gulf moccasinshell

animals georgia

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Wood bison in the snow

Dakota Skipper Butterflies

FWS Employee Catches American Alligator

wildlife refuge georgia

Northern riffleshell mussels

pennsylvania mollusk

Black-footed Ferret release-2

colorado mammals

Landa Park Spring-9

underwater research

Landa Park Spring-1

underwater research

Gila trout

partnership new mexico

Preble's Meadow Jumping Mouse

wildlife nature

Wood bison in the snow

Oral History

congress history

Passenger pigeon

Crowding the Atlantic salmon

Lake sturgeon tailfin

Pleuronaia gibbera (outside)-1

animals insects

Suwannee moccasinshell-1

florida mollusk

Spectacled Eider Male and Female

threatening alaska

2011 Year of the Turtle

reptiles animals

Paiute cutthroat trout in Silver King Creek

A mini world

conservation plants

Divers search San Marcos River-1

Black-footed Ferret release

animals mammals

Endangered Pit tagged mussels

pennsylvania mollusk

Employee holding a Pygmy rabbit

animals mammals

Fritillary

Western snowy plover siblings at Huntington State Beach

Steller's eider nest on Yukon Delta National Wildlife Refuge

waterfowl alaska

Oncorhynchus tshawytscha-4

Turtle nest hatchery-2

volunteer reptiles

Setting Trap for Delmarva Fox Squirrel

Masked Bobwhite-1

Suwannee moccasinshell

Captured pallid sturgeon

Suwannee moccasinshell-4

florida mollusk

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Divers search San Marcos River-1

underwater fish

PIT tagged freshwater mussels-3

pennsylvania mollusk

PIT tagged endangered freshwater mussels

pennsylvania mollusk

River Fire threatening the Ft. Ord National Monument

agriculture fire

Minnesota Dwarf Trout Lily

Spreading navarretia skeleton

conservation restored

Aquatic biologist measuring adult Cherokee darter

Landa Park Spring-1

Ashland Forensics Lab-2

forensics adult

FWS Employees Exploring for Blind Cave Crawfish.

reptiles animals

Wood bison

Group of Steller's eider

Divers search San Marcos River-2

Masked Bobwhite-5

Landa Park Spring-5

Mississippi Sandhill Crane recovery work-1

mississippi bird

Texas Wild Rice-3

underwater plants

Wyoming toad

reptiles animals

Cumberland darter

underwater animals

Ashland Forensics Lab-1

Ashland Forensics Lab-3

Shinyrayed pocketbook

Suwannee moccasinshell-2

animals insects

Red-legged Frog eggs

underwater amphibian

Rainbow on Laysan Island

Steelhead tagging

FWS Employees Check Alligator

Ashland Forensics Lab-1

Turtle egg relocation-1

reptiles uniform

Kidneyshell, mucket and endangered Clubshell mussels

pennsylvania mollusk

Threeridge

Lahontan cutthroat trout in northern Nevada.

lahontan cutthroat trout nevada

Ashland Forensics Lab-2

Ashland Forensics Lab-3

Ashland Forensics Lab-1

Steelhead measurements

Young anglers showing their fresh catch

Canada Lynx project team

partnership maine

Ashland Forensics Lab-2

Endangered Carolina Heelsplitter Mussels

south carolina tagging

Nihoa Millerbird Translocation-6

Nihoa Millerbird Translocation-4

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

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